TY - GEN AU - Levine,P AU - Stetson,R E TI - Landmark article July 8, 1939. An unusual case of intra-group agglutination. By Philip Levine and Rufus E Stetson SN - 0098-7484 PY - 1984///0330 KW - Adult KW - Erythroblastosis, Fetal KW - history KW - Female KW - Hematology KW - History, 20th Century KW - Humans KW - Isoantibodies KW - immunology KW - Pregnancy KW - United States N1 - Publication Type: Biography; Historical Article; Journal Article UR - https://doi.org/10.1001/jama.251.10.1316 ER -